<!DOCTYPE html>
<title>CSS Masking: clip path with border-box</title>
<link rel="help" href="https://drafts.fxtf.org/css-masking-1/#the-clip-path">
<link rel="match" href="reference/green-100x100.html">
<meta name="assert" content="Check that the 'clip-path' property supports border-box.">

<style>
  .clipped {
    width: 50px;
    height: 50px;
    background-color: green;
    clip-path: border-box;
    border: 25px solid green;
    /* This outline draws outside the border box and should be clipped. */
    outline: 8px solid red;
  }
</style>
<div class="clipped"></div>
